Filmography
| Role | Title | Year | Character |
|---|---|---|---|
| Writer | Bulwar Zachodzącego Słońca | 1950 | |
| Producer | Bulwar Zachodzącego Słońca | 1950 | |
| Writer | Niagara | 1953 | |
| Producer | Niagara | 1953 | |
| Writer | Journey to the Center of the Earth | 1959 | |
| Producer | Journey to the Center of the Earth | 1959 | |
| Writer | Titanic | 1953 | |
| Producer | Titanic | 1953 | |
| Producer | Król i ja | 1956 | |
| Writer | Stracony weekend | 1945 | |
| Producer | Stracony weekend | 1945 | |
| Writer | Ninotchka | 1939 | |
| Writer | Ball of Fire | 1941 | |
| Producer | The Uninvited | 1944 | |
| Writer | Sprawy Zagraniczne | 1948 | |
| Producer | Sprawy Zagraniczne | 1948 | |
| Writer | The Major and the Minor | 1942 | |
| Writer | Ósma żona Sinobrodego | 1938 | |
| Writer | Midnight | 1939 | |
| Writer | Five Graves to Cairo | 1943 | |
| Producer | Five Graves to Cairo | 1943 | |
| Producer | The Virgin Queen | 1955 | |
| Producer | Ogród zła | 1954 | |
| Writer | Hold Back the Dawn | 1941 | |
| Writer | To Each His Own | 1946 |